L-Arginine L-aspartate manufacturer CAS:7675-83-4
Sep 10th, 2022 at 04:10 Food and Feed Additives Decatur 45 views Reference: 4w9aAnZlbvM
Location: Decatur
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| Item | Specification | Result |
| Appearance | White crystalline powder | White crystalline powder |
| Identification | Compare the infrared absorption spectrum of the sample with that of the standard by potassium bromide disc method | Conforms |
| pH | 5.5~7.0 (10% H2O) | 6.3 |
| State of solution (Transmittance) | Clear and colorless NLT 98.0% | 98.5% |
| Assay | 98.5~101.0% | 99.6% |
| Specific rotation[α]D20 | +25.5°~+27.5° (8g/100ml, 6N HCl) | +26.5º |
| Heavy metals (as Pb) | NMT 10ppm | <10ppm |
| Arsenic | NMT 1ppm | <1ppm |
| Chloride | NMT 0.020% | <0.020% |
| Sulfate | NMT 0.030% | <0.030% |
| Ammonium | NMT 0.020% | <0.010% |
| Iron | NMT 30ppm | 5ppm |
| Other amino acids | Chromatographically not detectable | Conforms |
| Loss on drying | NMT 3.0% | 0.45% |
| Residue on ignition (sulfated) | NMT 0.20% | 0.05% |
| Ninhydrin | Positive reaction | Positive |
Our L-Arginine L-aspartate meets USP,EP,JP,AJI quality standard.
Please visit our website if you have any inquiry: L-Arginine L-aspartate.If you can't find materials from around the world, please let us know and we will research and produce them in our labs equipped with high technology.
Inno Pharmchem (Pharmaceutical Intermediates Manufacturers in China) is exclusively focusing on the manufacturing of API's Intermediates, such as L-Arginine L-aspartate, cas:7675-83-4 , L-Arginine L-Aspartate and so on. We have helped clients businesses by scaling up its pharmaceutical products through the development of innovative processes and optimizing the production process thus it making it cost-efficient.
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